People grumble that luck has a lot to do with success. And that might seem unfair, but there's no removing it. Good luck trying to get people to avoid arranging

People grumble that luck has a lot to do with success. And that might seem unfair, but there's no removing it. Good luck trying to get people to avoid arranging themselves into a bell curve. Combined with what you'd outlined, differences in individuals / differences in efforts / and luck seem impossible to ever fully equalize. How can anyone hope to normalize these differences?